1204918

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{383}}^1$

素因数の和:420

約数の個数: 24

約数和(自身を含む): 2145024

約数和(自身を除く): 940106

約数列:

[1, 2, 11, 13, 22, 26, 121, 143, 242, 286, 383, 766, 1573, 3146, 4213, 4979, 8426, 9958, 46343, 54769, 92686, 109538, 602459, 1204918]

約数ペア:

[(1, 1204918), (2, 602459), (11, 109538), (13, 92686), (22, 54769), (26, 46343), (121, 9958), (143, 8426), (242, 4979), (286, 4213), (383, 3146), (766, 1573)]